參數(shù)資料
型號(hào): 74FR240SJ
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: Octal Buffer/Line Driver with 3-STATE Outputs
中文描述: FR/FASTR SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20
封裝: 5.30 MM, EIAJ TYPE2, SOP-20
文件頁數(shù): 2/5頁
文件大小: 51K
代理商: 74FR240SJ
www.fairchildsemi.com
2
7
Absolute Maximum Ratings
(Note 1)
Recommended Operating
Conditions
Note 1:
Absolute maximum ratings are values beyond which the device
may be damaged or have its useful life impaired. Functional operation
under these conditions is not implied.
Note 2:
Either voltage limit or current limit is sufficient to protect inputs.
DC Electrical Characteristics
Storage Temperature
Ambient Temperature under Bias
Junction Temperature under Bias
V
CC
Pin Potential to Ground Pin
Input Voltage (Note 2)
Input Current (Note 2)
Voltage Applied to Output
in HIGH State (with V
CC
=
0V)
Standard Output
3-STATE Output
Current Applied to Output
in LOW State (Max)
ESD Last Passing Voltage (Min)
65
°
C to
+
150
°
C
55
°
C to
+
125
°
C
55
°
C to
+
150
°
C
0.5V to
+
7.0V
0.5V to
+
7.0V
30 mA to
+
5.0 mA
0.5V to V
CC
0.5V to
+
5.5V
Twice the Rated I
OL
(mA)
4000V
Free Air Ambient Temperature
Supply Voltage
0
°
C to
+
70
°
C
+
4.5V to
+
5.5V
Symbol
Parameter
Min
Typ
Max
Units
V
CC
Conditions
V
IH
V
IL
V
CD
V
OH
Input HIGH Voltage
Input LOW Voltage
2.0
V
V
Recognized HIGH Signal
Recognized LOW Signal
I
IN
=
18 mA
I
OH
=
3 mA
I
OH
=
15 mA
I
OL
=
64 mA
V
IN
=
2.7V
0.8
1.2
Input Clamp Diode Voltage
Output HIGH Voltage
V
V
V
Min
Min
Min
2.4
2.0
V
OL
I
IH
I
BVI
Output LOW Voltage
Input HIGH Current
Input HIGH Current
0.55
5
V
μ
A
Min
Max
7
μ
A
Max
V
IN
=
7.0V
Breakdown Test
Input Low Current
Input Leakage Test
I
IL
V
ID
150
μ
A
V
Max
0.0
V
IN
=
0.5V
I
ID
=
1.9
μ
A,
All Other Pins Grounded
V
IOD
=
150 mV,
All Other Pins Grounded
V
OUT
=
2.7V
V
OUT
=
0.5V
V
OUT
=
0.0V
V
OUT
=
V
CC
V
OUT
=
5.25V
All Outputs HIGH
4.75
I
OD
Output Circuit Leakage Current
3.75
μ
A
0.0
I
OZH
I
OZL
I
OS
I
CEX
I
ZZ
I
CCH
I
CCL
I
CCZ
C
IN
Output Leakage Current
Output Leakage Current
Output Short-Circuit Current
20
20
225
50
100
13
μ
A
μ
A
mA
μ
A
μ
A
mA
Max
Max
Max
100
Output HIGH Leakage Current
Bus Drainage Test
Power Supply Current
Max
0.0
Max
9
Power Supply Current
Power Supply Current
Input Capacitance
37
31
8.0
45
38
mA
mA
pF
Max
Max
5.0
All Outputs LOW
Outputs 3-STATE
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